#app{
  width: 100%;
  height: 100%;
}
// 定义全局样式
body {
  font-family: 'Arial, sans-serif';
  background-color: #fff;
  margin: 0;
  padding: 0;
}

body, h1, h2, h3, h4, h5, h6, p, ol, ul {
  margin: 0;
  padding: 0;
  font-weight: normal;
}

body {
  font-family: Arial, sans-serif;
  background-color: #f8f9fa;
  color: #343a40;
}

a {
  color: $primary-color;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 15px;
}

.header {
  background-color: #007bff;
  color: white;
  padding: 15px 0;
  text-align: center;
}

.header h1 {
  margin: 0;
}

.footer {
  background-color: #f8f9fa;
  color: #343a40;
  text-align: center;
  padding: 15px 0;
  border-top: 1px solid #dee2e6;
}

.button {
  display: inline-block;
  padding: 10px 20px;
  font-size: 16px;
  color: white;
  background-color: $primary-color;;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
}

.button:hover {
  background-color: #0056b3;
}